论文部分内容阅读
Today,more and more kids are overweight(超重).In China,one in ten kids has this problem.肥胖严重影响着孩子的健康。How can we keep fit?Are you too heavy?按照下面这个公式来检测一下吧。体重÷(身高×身高)=结果Let’s take Nina as an example.Her height(身高)is 1.4 metres.Her weight(体重)is 50 kilograms.So:50÷(1.4×1.4)=50÷1.96=25.5结果是多少
Today, more and more kids are overweight. In China, one in ten kids has this problem. Obesity seriously affects children’s health. How can we keep fit? Are you very heavy? Weight ÷ (height × height) = result Let’s take Nina as an example.Her height(height) is 1.4 metres.Her weight(weight)is 50 kilograms.So:50÷(1.4×1.4)=50÷1.96=25.5 result how many